Merge pull request #15 from rdmueller/patch-3

initialize some test data in order to easily test the demo app

Author: dilipkrish

springfox-grails-contract-tests/grails-app/init/grails/springfox/sample/BootStrap.groovy

@@ -3,6 +3,9 @@ package grails.springfox.sample
 class BootStrap {
 
     def init = { servletContext ->
+        ['Rock', 'Pop', 'Metal', 'Folk'].each {
+            new Genre(name: it).save(flush:true)
+        }
     }
     def destroy = {
     }